4205127967299

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{49681}}^1$

素因数の和:50041

約数の個数: 96

約数和(自身を含む): 7142761267200

約数和(自身を除く): 2937633299901

約数列:

[1, 3, 7, 9, 21, 63, 71, 127, 149, 213, 381, 447, 497, 639, 889, 1043, 1143, 1341, 1491, 2667, 3129, 4473, 8001, 9017, 9387, 10579, 18923, 27051, 31737, 49681, 56769, 63119, 74053, 81153, 95211, 132461, 149043, 170307, 189357, 222159, 347767, 397383, 447129, 568071, 666477, 1043301, 1192149, 1343533, 3129903, 3527351, 4030599, 6309487, 7402469, 9404731, 10582053, 12091797, 18928461, 22207407, 24691457, 28214193, 31746159, 44166409, 51817283, 56785383, 66622221, 74074371, 84642579, 132499227, 155451849, 222223113, 397497681, 447973577, 466355547, 525575299, 940113563, 1343920731, 1576725897, 2820340689, 3135815039, 3679027093, 4031762193, 4730177691, 6580794941, 8461022067, 9407445117, 11037081279, 19742384823, 28222335351, 33111243837, 59227154469, 66748062973, 200244188919, 467236440811, 600732566757, 1401709322433, 4205127967299]

約数ペア:

[(1, 4205127967299), (3, 1401709322433), (7, 600732566757), (9, 467236440811), (21, 200244188919), (63, 66748062973), (71, 59227154469), (127, 33111243837), (149, 28222335351), (213, 19742384823), (381, 11037081279), (447, 9407445117), (497, 8461022067), (639, 6580794941), (889, 4730177691), (1043, 4031762193), (1143, 3679027093), (1341, 3135815039), (1491, 2820340689), (2667, 1576725897), (3129, 1343920731), (4473, 940113563), (8001, 525575299), (9017, 466355547), (9387, 447973577), (10579, 397497681), (18923, 222223113), (27051, 155451849), (31737, 132499227), (49681, 84642579), (56769, 74074371), (63119, 66622221), (74053, 56785383), (81153, 51817283), (95211, 44166409), (132461, 31746159), (149043, 28214193), (170307, 24691457), (189357, 22207407), (222159, 18928461), (347767, 12091797), (397383, 10582053), (447129, 9404731), (568071, 7402469), (666477, 6309487), (1043301, 4030599), (1192149, 3527351), (1343533, 3129903)]